clear

Z0=50;
f=500*10^6;
c=3*10^8;
vp=0.7*c;
lambda=vp/f;
L=0.105;
beta=2*pi/lambda;
A=[cos(beta*L),1i*Z0*sin(beta*L);
    1i*1/Z0*sin(beta*L),cos(beta*L)];

L=Z0/(2*pi*f)
C=1/((2*pi*f)^2*L)
2*(2*pi*f)*C-(2*pi*f)^3*C*C*L

